6L6GC / 5881 / KT66

Great sounding American power tube found in many 30-50W Fenders and other guitar amps.
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  1. 5881WXT-R TAD PREMIUM Matched
    Special Price €39.00 €31.45 Regular Price €45.00

    6L6GC variant woth modern tone Learn More
  2. KT66 TAD PREMIUM Matched
    €45.00 €36.29

    Power amp tube for Plexi Marshalls etc Learn More
    €34.50 €27.82

    6L6GCM-STR REDBASE is new design from TAD. Claimed to be the best 6L6 tube ever made. Learn More
  4. 6L6WGC-STR REDBASE small bottle TAD PREMIUM Matched
    €34.00 €27.42
    100 % of 100

    TAD REDBASE series GE -style power tube with short glass. Learn More
  5. 6L6GA / 6P3S CCCP Matched pair (2pcs)
    €35.00 €28.23

    Russian NOS 6L6GA / 6P3S CCCP Matched pair (2pcs) CCCP Matched pair (2pcs).

    Good for amps under 400V plate voltages that uses 5881 or 6L6 tubes.

    Learn More
  6. JJ KT66
    €62.00 €50.00

  7. TungSol 6L6GC STR
    €39.50 €31.85

    Tungsol re-issue, very high quality. Made in Russia. Learn More
  8. Genalex Gold Lion KT66
    €68.00 €54.84
    100 % of 100

    Exact copy of the original clear glass KT66. The tube that created “The Bluesbreaker Tone.” used in 50’s-60’s hi-fi favorites such as the Heathkit W-5M and many Leak amplifiers. Learn More
  9. JJ 6L6GC
    As low as €31.00 €25.00

    Biggest headroom of current made 6L6GC. Learn More
  10. JJ 5881
    €29.00 €23.39
    JJ 5881. Small glass "vintage" version of 6L6GC. Earlier breakup and less power. Good for Tweed amps and for modern 6L6GC amps when lower headroom is needed. Max. 23W / 500V. Learn More
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